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Understand the differences between various optical glass materials.

Nanyang City Jingliang Optical Technology Co., Ltd.

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Customize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer

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Customize Surface quality 40-20 UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer
 
we are manufacturer of optical glass lens ,prisms ,spherical lens ,aspherical lens ,cylindrical lens ,optical window plate
,reflective mirror and filter
we can make all kinds of optical glass products according to the drawing that customer supply
if you have any needs about the optical glass products ,please free to let me know and we can also give you good price and good service
Welcome To Inquiry

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CaF2 Window

Calcium fluoride crystal has good light transmission performance in the wavelength range of 0.13μm~10μm, and a wide light transmission range. Calcium fluoride crystal has low stress birefringence and no obvious intrinsic birefringence above 200nm.
Calcium fluoride crystal also has the advantages of uniform high refractive index, stable mechanical properties, no deliquesce, and strong resistance to radiation damage.Calcium fluoride crystal is an ideal material for making various optical windows, prisms and lenses. Applied to red .Outer window, Fourier analysis, gas and liquid detection equipment, laser system, astronomical telescope, MIR/NIR imaging system, etc.
 
Advantages:
1. Spectral range: 0.2-8um 2. High hardness  3. Low refractive index,  4. Low absorption coefficient  5. High damage threshold  6. Excellent transmission in ultraviolet, visible and infrared spectrum 7. Customized by drawings(Wedged, Drilled, Rectangled, etc.)
Material
calcium fluoride
Work Wavelength
0.2 - 8 µm
Abbe Number (vd):
94.99
Coefficient of Thermal Expansion CTE (10-6/°C):
18.85
Density (g/cm3):
3.18
Knoop Hardness (kg/mm2):
158.3
Poisson's Ratio:
0.26
Surface quality
60-40, 40-20
Flatness
λ/2
Coating
AR coating or uncoated
Bevel
0.1-0.5mmX45°
Parallelism
< 3 arcmin

 

 
Our Company
Diameter 9mm Fan Angle 30deg 45deg 60deg Laser Line Generator Powell Lens in stock
 
Located in Henan,a becutiful city in China,nanyang jingying trade co., ltd has become one of China'S leading manufacturers of optical component,optical assemblies,lens assemblies Founded in 1999,we have a strong and steady growth that has lead us to today's staff of over 1300 comprised of a very skilled team of fabricators,mechanical engineers ,process engineers ,optical engineers and coating designers Our manufacturing capabilities consist of all type of custom manufactured lens,like plano convex lens ,biconvex lens,plano concave lens,biconcave lens,achromaticl lens,cylindrical lens,spherical lens and aspherical lens beamsplitter like beamsplitter plate,cube beamsplitter and other beamsplitter,prism,like right angle prisms,penta prisms,corner cube prism,dove prism,reflective prism,dispersion prism,anamorphic prism .coatings,optical system ,the products are widely used in non-contact inspection,medical,automation,precision instrument,automotive,micro-measuring Quality is first and always the keys to our success,we also have most advanced metrology instrument,spherical lens measurement system,prism angle measure system,with theses advanced instrument ,we acquire the ISO9001 ,CE International certificateAs a company ,we are commited to growth and development .our cooperative relationship with local universities and research center,university,optical technology research institute ,enhances our engineering and R&D techniques .With the concept of strict management,continuous innovation,continuous improvement,customer satisfation,our company is committed to deliver customers with quality products,on-time delivery ,competitive pricing .we focuses on producing high precision optical components.the goal at our company is to be your first choice of partner supplier of optical components
Customize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer manufactureCustomize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer supplierCustomize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer detailsCustomize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer supplier
 

 

             

 
 
 
 
Our Service
Our Service

a: Dimesion size : 5-300mm , thickness up to customer requirements

b: Many material could be choosed, like BK7, Fused Silica, Sapphire, MgF2, CaF2, Ge, Si, Znse, ZnS and so on.

c: AR HR DLC coating or as your request

 

 

                 

 
 
Packing & Delivery
Packing & Delivery

Packing Details: Protective film or Capacitor paper,Pearl cotton,Cardboard box.
Delivery Details: 7 days for stock.

                              3-4 weeks for custom-made products for sample.

                              in common, 4 weeks for mass production

Customize UV Grade IR Grade Optical Protective CaF2 Window for 3D Printer factory
 

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